West Bengal Government of, D. o. E. (1997). Environmental management strategy and action plan: Main report. CEMSAP/GOWB.
Style de citation Chicago (17e éd.)West Bengal Government of, Department of Environment. Environmental Management Strategy and Action Plan: Main Report. CEMSAP/GOWB, 1997.
Style de citation MLA (9e éd.)West Bengal Government of, Department of Environment. Environmental Management Strategy and Action Plan: Main Report. CEMSAP/GOWB, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.